CMakeLists.txt

#set(CMAKE_C_COMPILER "/opt/local/bin/gcc-mp-4.9")
#set(CMAKE_CXX_COMPILER "/opt/local/bin/g++-mp-4.9")
# stop if cmake version below 2.8
cmake_minimum_required(VERSION 2.8 FATAL_ERROR)

# project name
project(VinaLC)

# enable fortran, c, and c++ language
#enable_language(C CXX)

# project version
set(VERSION_MAJOR 1)
set(VERSION_MINOR 0)
set(VERSION_PATCH 0)
set(VERSION_STRING ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})


set(CMAKE_BUILD_TYPE Release)

# location of additional cmake modules
#list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/Modules)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")

# detect operating system
message(STATUS "Building on a ${CMAKE_SYSTEM_NAME} system")
if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
    add_definitions(-DSYSTEM_LINUX)
endif()
if(${CMAKE_SYSTEM_NAME} STREQUAL "Darwin")
    add_definitions(-DSYSTEM_DARWIN)
endif()
if(${CMAKE_SYSTEM_NAME} MATCHES "Windows")
    add_definitions(-DSYSTEM_WINDOWS)
endif()

# detect host processor
message(STATUS "The host processor is ${CMAKE_HOST_SYSTEM_PROCESSOR}")

# find MPI library
find_package(MPI REQUIRED)
#set(CMAKE_CXX_COMPILER ${MPI_CXX_COMPILER})
set(CMAKE_CXX_COMPILE_FLAGS ${CMAKE_CXX_COMPILE_FLAGS} ${MPI_COMPILE_FLAGS})
set(CMAKE_CXX_LINK_FLAGS ${CMAKE_CXX_LINK_FLAGS} ${MPI_LINK_FLAGS})
include_directories(${MPI_INCLUDE_PATH})

# find boost library
if (NOT DEFINED     BOOST_ROOT        AND
    NOT DEFINED ENV{BOOST_ROOT}       AND
    NOT DEFINED     BOOST_INCLUDEDIR  AND
    NOT DEFINED ENV{BOOST_INCLUDEDIR} AND
    NOT DEFINED     BOOST_LIBRARYDIR  AND
    NOT DEFINED ENV{BOOST_LIBRARYDIR})
    if (APPLE)
        #set(BOOST_ROOT "../../../boost/boost_1_54_0/mac")
        set(BOOST_ROOT "/Users/zhang30/inst/boost_1_61_0")
    elseif (WIN32)
        set(BOOST_INCLUDEDIR "C:/local/boost_1_55_0")
        set(BOOST_LIBRARYDIR "C:/local/boost_1_55_0/lib32-msvc-10.0")
    endif()
endif()
if (APPLE OR WIN32)
    set(Boost_USE_STATIC_LIBS TRUE)
endif()
find_package(Boost 1.35 REQUIRED COMPONENTS program_options system filesystem regex serialization mpi thread)
include_directories(SYSTEM ${Boost_INCLUDE_DIRS})

# find zlib
find_package( ZLIB REQUIRED )
include_directories( ${ZLIB_INCLUDE_DIRS} )

# example how to set c++ compiler flags for GNU
message(STATUS "Using C++ compiler: ${CMAKE_CXX_COMPILER_ID}")
if(CMAKE_CXX_COMPILER_ID MATCHES GNU)
    #set(CMAKE_CXX_FLAGS         "${CMAKE_CXX_FLAGS} -Wall -Wno-unknown-pragmas -Wno-sign-compare -Woverloaded-virtual -Wwrite-strings -Wno-unused")
    set(CMAKE_CXX_FLAGS_DEBUG   "-g -pg -DDEBUG")
    set(CMAKE_CXX_FLAGS_RELEASE "-O3")
    #set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fprofile-arcs -ftest-coverage")
endif()

set(CMAKE_CXX_FLAGS         "${CMAKE_CXX_FLAGS} -DUSE_MPI")


include_directories(${CMAKE_CURRENT_SOURCE_DIR}/src)

add_subdirectory(src)
add_subdirectory(apps)